CN118198800B - Photoelectric composite connector and working method thereof - Google Patents
Photoelectric composite connector and working method thereof Download PDFInfo
- Publication number
- CN118198800B CN118198800B CN202410604925.0A CN202410604925A CN118198800B CN 118198800 B CN118198800 B CN 118198800B CN 202410604925 A CN202410604925 A CN 202410604925A CN 118198800 B CN118198800 B CN 118198800B
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- Prior art keywords
- sleeve
- connecting piece
- head
- wall
- composite connector
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- G—PHYSICS
- G02—OPTICS
- G02B—OPTICAL ELEMENTS, SYSTEMS OR APPARATUS
- G02B6/00—Light guides; Structural details of arrangements comprising light guides and other optical elements, e.g. couplings
- G02B6/24—Coupling light guides
- G02B6/36—Mechanical coupling means
- G02B6/38—Mechanical coupling means having fibre to fibre mating means
- G02B6/3807—Dismountable connectors, i.e. comprising plugs
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/20—Coupling parts carrying sockets, clips or analogous contacts and secured only to wire or cable
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
- H01R24/28—Coupling parts carrying pins, blades or analogous contacts and secured only to wire or cable
Landscapes
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Optics & Photonics (AREA)
- Connector Housings Or Holding Contact Members (AREA)
Abstract
The invention provides a photoelectric composite connector and a working method thereof, wherein the photoelectric composite connector comprises the following components: the male head, the female head, the first connecting piece, the second connecting piece and the elastic supporting component; the first connecting piece is fixedly arranged in the male head; the second connecting piece is elastically arranged in the female head through the elastic supporting component; when the female head is inserted into the male head, the first connecting piece and the second connecting piece are propped against and electrically connected. By adopting the design of the single spring, when the photoelectric composite connector is damaged, only the female head provided with the elastic supporting component is required to be replaced, the male head is not required to be replaced, the maintenance time is shortened, and the economic loss is reduced. Meanwhile, by arranging the unidirectional rotating piece, the impact position of the reset spring on the supporting base is adjusted when the reset spring stretches, the service life of the photoelectric composite connector is prolonged, and the maintenance frequency is reduced.
Description
Technical Field
The invention relates to the field of electrical elements, in particular to a photoelectric composite connector and a working method thereof.
Background
The optical-electrical hybrid cable integrates optical fibers and copper wires into one cable, and the two cables need to be butted at the cable connection part by using a connector. In order to ensure the connection stability of the pins, a dual spring design is adopted in the related art to bi-directionally support the first connecting piece and the second connecting piece in the connector.
In order to reduce the size of the optical cable connector, a single spring is adopted to support the male head or the female head singly, so that the elasticity of the spring is required to be increased, the rigidity of the spring is further increased, and meanwhile, as the bulge (the thread ending part of the spring) exists on one surface of the spring during manufacturing, the bulge of the spring can repeatedly impact the supporting base due to shaking of the cable, so that the supporting surface of the bulge of the spring, which is abutted against the supporting base, is sunken, the spring is inclined or the supporting force is reduced, and the contact pin of the connector is unstable to connect.
The above problems are currently in need of solution.
Disclosure of Invention
The invention aims to provide a photoelectric composite connector and a working method thereof.
In order to solve the above technical problems, the present invention provides an optoelectronic composite connector, including:
the male head, the female head, the first connecting piece, the second connecting piece and the elastic supporting component;
The first connecting piece is fixedly arranged in the male head;
the second connecting piece is elastically arranged in the female head through the elastic supporting component;
When the female head is inserted into the male head, the first connecting piece and the second connecting piece are propped against and electrically connected;
the elastic supporting component is suitable for pushing the second connecting piece to be always supported with the first connecting piece when shaking.
Further, the elastic supporting component comprises:
the device comprises a supporting base, a reset spring and a unidirectional rotating piece;
The support base is rotatably arranged in the female head;
The unidirectional rotating piece is arranged between the supporting base and a limiting block of the second connecting piece;
The reset spring is sleeved on the second connecting piece, and two ends of the reset spring are respectively propped against the top surface of the supporting base and the limiting block of the second connecting piece.
Further, the unidirectional rotating member includes: a one-way bearing, a first sleeve and a second sleeve;
the first sleeve is fixedly arranged on the bottom surface of the limiting block of the second connecting piece;
the outer ring of the one-way bearing is fixedly arranged on the supporting base;
the inner ring of the one-way bearing is fixedly arranged on the second sleeve;
The first sleeve is sleeved with the second sleeve;
a rotary driving part is further arranged between the first sleeve and the second sleeve;
The rotary driving part is suitable for driving the second sleeve to rotate when the first sleeve moves up and down along with the reset spring, so that the support base is driven to rotate, and the support points of the reset spring and the support base are changed.
Further, the second sleeve is sleeved outside the first sleeve;
the outer wall of the first sleeve is attached to the inner wall of the second sleeve.
Further, the rotation driving part comprises a thread groove and a sliding block;
the thread groove and the sliding block are respectively arranged on the outer wall of the first sleeve and the inner wall of the second sleeve, or the thread groove and the sliding block are respectively arranged on the inner wall of the second sleeve and the outer wall of the first sleeve.
Further, the first sleeve is sleeved outside the second sleeve;
The inner wall of the first sleeve is attached to the outer wall of the second sleeve;
The rotary driving part comprises a thread groove and a sliding block;
The thread groove and the sliding block are respectively arranged on the inner wall of the first sleeve and the outer wall of the second sleeve, or the thread groove and the sliding block are respectively arranged on the outer wall of the second sleeve and the inner wall of the first sleeve.
Further, a first preset distance is reserved between the bottom surface of the first sleeve and the top surface of the supporting base;
a second preset distance is reserved between the top surface of the second sleeve and the bottom surface of the limiting block of the second connecting piece;
The first preset distance and the second preset distance are both larger than the maximum deformation distance of the reset spring in a natural state.
Further, the supporting base is provided with a round hole;
the second connecting piece passes through the round hole of the supporting base.
Further, a clamping part is arranged on the outer wall of the female head;
A clamping groove matched with the clamping part is formed in the inner wall of the male head;
when the female head is inserted into the male head, the clamping part is clamped with the clamping groove.
Further, an external thread is arranged on the outer side wall of the male head.
The invention also provides a working method of the photoelectric composite connector, which comprises the following steps:
Respectively connecting the male and female heads to corresponding cables;
Inserting the female into the male;
the first connecting piece and the second connecting piece in the male head and the female head are clamped through the elastic supporting component.
The invention has the beneficial effects that the invention provides a photoelectric composite connector and a working method thereof, wherein the photoelectric composite connector comprises: the male head, the female head, the first connecting piece, the second connecting piece and the elastic supporting component; the first connecting piece is fixedly arranged in the male head; the second connecting piece is elastically arranged in the female head through the elastic supporting component; when the female head is inserted into the male head, the first connecting piece and the second connecting piece are propped against and electrically connected; the elastic supporting component is suitable for pushing the second connecting piece to be always supported with the first connecting piece when shaking. By adopting the design of the single spring, when the photoelectric composite connector is damaged, only the female head provided with the elastic supporting component is required to be replaced, the male head is not required to be replaced, the maintenance time is shortened, and the economic loss is reduced. Meanwhile, by arranging the unidirectional rotating piece, the impact position of the reset spring on the supporting base is adjusted when the reset spring stretches, the service life of the photoelectric composite connector is prolonged, and the maintenance frequency is reduced.
Drawings
The invention will be further described with reference to the drawings and examples.
Fig. 1 is a schematic structural diagram of an optoelectronic composite connector according to an embodiment of the present invention.
Fig. 2 is a cross-sectional view of an optoelectrical composite connector provided by an embodiment of the invention.
Fig. 3 is a schematic view of a portion of a female head according to an embodiment of the present invention.
Fig. 4 is a cross-sectional view of a part of the structure of a female provided by an embodiment of the present invention.
In the figure: 110-male; 111-a first connector; 112-a clamping groove; 113-external threads; 120-female; 121-a second connector; 122-a clamping part; 1211-a stopper; 130-a resilient abutment assembly; 131-supporting the base; 1311-round holes; 132-a return spring; 133-a unidirectional rotation member; 1331-a one-way bearing; 1332-a first sleeve; 1333-second sleeve.
Detailed Description
The invention will now be described in further detail with reference to the accompanying drawings. The drawings are simplified schematic representations which merely illustrate the basic structure of the invention and therefore show only the structures which are relevant to the invention.
Referring to fig. 1-4, an optical-electrical composite connector is provided in this embodiment, which includes: the male head 110, the female head 120, the first connecting piece 111, the second connecting piece 121 and the elastic supporting component 130; the first connecting piece 111 is fixedly arranged in the male 110; the second connecting piece 121 is elastically arranged in the female head 120 through the elastic supporting component 130; when the female head 120 is inserted into the male head 110, the first connecting piece 111 and the second connecting piece 121 are abutted and electrically connected; the elastic supporting component 130 is adapted to push the second connecting piece 121 to be always supported against the first connecting piece 111 when shaking. By adopting the design of the single spring, when the photoelectric composite connector is damaged, only the female head 120 provided with the elastic supporting component 130 is required to be replaced, the male head 110 is not required to be replaced, the maintenance time is reduced, and the economic loss is reduced.
In this embodiment, the elastic supporting component 130 includes: a support base 131, a return spring 132, and a one-way rotation member 133; the supporting base 131 is rotatably arranged in the female head 120; the unidirectional rotating member 133 is disposed between the support base 131 and the stopper 1211 of the second connecting member 121; the return spring 132 is sleeved on the second connecting member 121, and two ends of the return spring 132 respectively support against the top surface of the support base 131 and the stopper 1211 of the second connecting member 121. Meanwhile, in order to avoid damage to the abutting surface caused by excessive impact times of the return spring 132 in the environment of gust and slight vibration, the application drives the unidirectional rotating piece 133 through the expansion and contraction of the spring to adjust the impact position of the return spring 132 to the supporting base 131 when the return spring 132 expands and contracts, thereby avoiding repeated impact of the bulge of the spring to the single position of the supporting base 131, further causing the concave abutting surface of the bulge abutting part of the spring, prolonging the service life of the photoelectric composite connector and reducing the maintenance frequency.
The structure of the unidirectional member is described below:
In this embodiment, the unidirectional rotating member 133 includes: a one-way bearing 1331, a first sleeve 1332, and a second sleeve 1333; the first sleeve 1332 is fixedly arranged on the bottom surface of the limiting block 1211 of the second connecting piece 121; the outer ring of the unidirectional bearing 1331 is fixedly arranged on the supporting base 131; the inner ring of the unidirectional bearing 1331 is fixedly arranged on the second sleeve 1333; the first sleeve 1332 is sleeved with the second sleeve 1333; a rotation driving part is further arranged between the first sleeve 1332 and the second sleeve 1333; the rotation driving part is adapted to drive the second sleeve 1333 to rotate when the first sleeve 1332 moves up and down along with the return spring 132, so as to drive the support base 131 to rotate, and change the supporting point of the return spring 132 and the support base 131.
Specifically, the second sleeve 1333 moves downwards when the return spring 132 is compressed to drive the first sleeve 1332 to rotate, at this time, the one-way bearing 1331 is blocked to drive the support base 131 to rotate, when the return spring 132 contracts, the second sleeve 1333 moves upwards to drive the second sleeve 1333 to rotate, the one-way bearing 1331 rotates normally, and the support base 131 does not rotate at this time, so that the supporting point of the support base 131 is adjusted, repeated impact of the return spring 132 on one point of the support base 131 is avoided, the service life of the support base 131 is prolonged, and the service life of the photoelectric composite connector is prolonged.
In one embodiment, the second sleeve 1333 is sleeved outside the first sleeve 1332; the outer wall of the first sleeve 1332 is attached to the inner wall of the second sleeve 1333. The rotation driving part includes a screw groove (not shown) and a slider (not shown); the thread groove and the slider are respectively disposed on the outer wall of the first sleeve 1332 and the inner wall of the second sleeve 1333, or the thread groove and the slider are respectively disposed on the inner wall of the second sleeve 1333 and the outer wall of the first sleeve 1332.
In other embodiments, the first sleeve 1332 is sleeved outside the second sleeve 1333; the inner wall of the first sleeve 1332 is attached to the outer wall of the second sleeve 1333; the rotary driving part comprises a thread groove and a sliding block; the thread groove and the slider are respectively disposed on the inner wall of the first sleeve 1332 and the outer wall of the second sleeve 1333, or the thread groove and the slider are respectively disposed on the outer wall of the second sleeve 1333 and the inner wall of the first sleeve 1332.
In this embodiment, a first predetermined distance is provided between the bottom surface of the first sleeve 1332 and the top surface of the support base 131; a second preset distance is formed between the top surface of the second sleeve 1333 and the bottom surface of the limiting block 1211 of the second connecting piece 121; the first preset distance and the second preset distance are both greater than the maximum deformation distance of the return spring 132 in the natural state. By setting the values of the first preset distance and the second preset distance, interference caused by the first sleeve 1332 and the second sleeve 1333 when the springs stretch is avoided.
In order to ensure that the normal operation of the second connection member 121 is not affected when the support base 131 is rotated. The supporting base 131 is provided with a round hole 1311; the second connecting member 121 passes through the circular hole 1311 of the support base 131.
In this embodiment, the outer wall of the female head 120 is provided with a clamping portion 122; a clamping groove 112 matched with the clamping part 122 is formed in the inner wall of the male head 110; when the female head 120 is inserted into the male head 110, the locking portion 122 is locked with the locking groove 112. Through the structure of quick plug, peg graft compound cable, improved packaging efficiency.
In this embodiment, an outer sidewall of the male head 110 is provided with an external thread 113. The male head 110 and the female head 120 are fixed in an auxiliary manner through the external threads 113, so that the male head 110 and the female head 120 are prevented from falling off.
The embodiment also provides a working method of the photoelectric composite connector, which comprises the following steps: the male 110 and the female 120 are connected to corresponding cables, respectively; inserting the female head 120 into the male head 110; the first and second connection members 111 and 121 in the male and female heads 110 and 120 are clamped by the elastic abutting assembly 130. By adopting the design of the single spring, when the photoelectric composite connector is damaged, only the female head 120 provided with the elastic supporting component 130 is required to be replaced, the male head 110 is not required to be replaced, the maintenance time is reduced, and the economic loss is reduced.
In summary, the present invention provides a photoelectric composite connector and a working method thereof, wherein the photoelectric composite connector includes: the male head 110, the female head 120, the first connecting piece 111, the second connecting piece 121 and the elastic supporting component 130; the first connecting piece 111 is fixedly arranged in the male 110; the second connecting piece 121 is elastically arranged in the female head 120 through the elastic supporting component 130; when the female head 120 is inserted into the male head 110, the first connecting piece 111 and the second connecting piece 121 are abutted and electrically connected; the elastic supporting component 130 is adapted to push the second connecting piece 121 to be always supported against the first connecting piece 111 when shaking. By adopting the design of the single spring, when the photoelectric composite connector is damaged, only the female head 120 provided with the elastic supporting component 130 is required to be replaced, the male head 110 is not required to be replaced, the maintenance time is reduced, and the economic loss is reduced. Meanwhile, by arranging the unidirectional rotating piece 133, the impact position of the return spring 132 on the supporting base 131 is adjusted when the return spring stretches, the service life of the photoelectric composite connector is prolonged, and the maintenance frequency is reduced.
The components (components not illustrating the specific structure) selected in the present application are common standard components or components known to those skilled in the art, and the structures and principles thereof are known to those skilled in the art through technical manuals or through routine experimental methods. Moreover, the software program related to the application is the prior art, and the application does not relate to any improvement on the software program.
In the description of embodiments of the present invention, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present invention will be understood in specific cases by those of ordinary skill in the art.
In the description of the present invention, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present invention and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
In the several embodiments provided by the present application, it should be understood that the disclosed systems, devices, and methods may be implemented in other manners. The above-described apparatus embodiments are merely illustrative, for example, the division of the units is merely a logical function division, and there may be other manners of division in actual implementation, and for example, multiple units or components may be combined or integrated into another system, or some features may be omitted, or not performed. Alternatively, the coupling or direct coupling or communication connection shown or discussed with each other may be through some communication interface, device or unit indirect coupling or communication connection, which may be in electrical, mechanical or other form.
The units described as separate units may or may not be physically separate, and units shown as units may or may not be physical units, may be located in one place, or may be distributed on a plurality of network units. Some or all of the units may be selected according to actual needs to achieve the purpose of the solution of this embodiment.
In addition, each functional unit in the embodiments of the present invention may be integrated in one processing unit, or each unit may exist alone physically, or two or more units may be integrated in one unit.
With the above-described preferred embodiments according to the present invention as an illustration, the above-described descriptions can be used by persons skilled in the relevant art to make various changes and modifications without departing from the scope of the technical idea of the present invention. The technical scope of the present invention is not limited to the description, but must be determined according to the scope of claims.
Claims (6)
1. An optoelectrical composite connector, comprising:
the male head, the female head, the first connecting piece, the second connecting piece and the elastic supporting component;
The first connecting piece is fixedly arranged in the male head;
the second connecting piece is elastically arranged in the female head through the elastic supporting component;
When the female head is inserted into the male head, the first connecting piece and the second connecting piece are propped against and electrically connected;
The elastic supporting component is suitable for pushing the second connecting piece to be always supported with the first connecting piece when shaking;
The elastic supporting component comprises:
the device comprises a supporting base, a reset spring and a unidirectional rotating piece;
The support base is rotatably arranged in the female head;
The unidirectional rotating piece is arranged between the supporting base and a limiting block of the second connecting piece;
the reset spring is sleeved on the second connecting piece, and two ends of the reset spring are respectively propped against the top surface of the supporting base and the limiting block of the second connecting piece;
the unidirectional rotating member includes: a one-way bearing, a first sleeve and a second sleeve;
the first sleeve is fixedly arranged on the bottom surface of the limiting block of the second connecting piece;
the outer ring of the one-way bearing is fixedly arranged on the supporting base;
the inner ring of the one-way bearing is fixedly arranged on the second sleeve;
The first sleeve is sleeved with the second sleeve;
a rotary driving part is further arranged between the first sleeve and the second sleeve;
The rotary driving part is suitable for driving the second sleeve to rotate when the first sleeve moves up and down along with the reset spring, so as to drive the supporting base to rotate, and change the supporting points of the reset spring and the supporting base;
The second sleeve is sleeved outside the first sleeve;
the outer wall of the first sleeve is attached to the inner wall of the second sleeve;
The rotary driving part comprises a thread groove and a sliding block;
the thread groove and the sliding block are respectively arranged on the outer wall of the first sleeve and the inner wall of the second sleeve, or the thread groove and the sliding block are respectively arranged on the inner wall of the second sleeve and the outer wall of the first sleeve.
2. The optical-electrical composite connector of claim 1,
A first preset distance is reserved between the bottom surface of the first sleeve and the top surface of the supporting base;
a second preset distance is reserved between the top surface of the second sleeve and the bottom surface of the limiting block of the second connecting piece;
The first preset distance and the second preset distance are both larger than the maximum deformation distance of the reset spring in a natural state.
3. The optical-electrical composite connector of claim 1,
The supporting base is provided with a round hole;
the second connecting piece passes through the round hole of the supporting base.
4. The optical-electrical composite connector of claim 1,
The outer wall of the female head is provided with a clamping part;
A clamping groove matched with the clamping part is formed in the inner wall of the male head;
when the female head is inserted into the male head, the clamping part is clamped with the clamping groove.
5. The optical-electrical composite connector of claim 1,
And an external thread is arranged on the outer side wall of the male head.
6. A method of operation of the optoelectrical composite connector of any one of claims 1-5, comprising:
Respectively connecting the male and female heads to corresponding cables;
Inserting the female into the male;
the first connecting piece and the second connecting piece in the male head and the female head are clamped through the elastic supporting component.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410604925.0A CN118198800B (en) | 2024-05-15 | 2024-05-15 | Photoelectric composite connector and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202410604925.0A CN118198800B (en) | 2024-05-15 | 2024-05-15 | Photoelectric composite connector and working method thereof |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN118198800A CN118198800A (en) | 2024-06-14 |
| CN118198800B true CN118198800B (en) | 2024-07-16 |
Family
ID=91406708
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202410604925.0A Active CN118198800B (en) | 2024-05-15 | 2024-05-15 | Photoelectric composite connector and working method thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN118198800B (en) |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102668263A (en) * | 2009-12-17 | 2012-09-12 | 雷迪埃公司 | Push-pull interconnection system |
| CN213026712U (en) * | 2020-09-08 | 2021-04-20 | 武汉扬展科技有限公司 | Cable connector capable of adjusting tightness |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112510434A (en) * | 2019-09-16 | 2021-03-16 | 康普技术有限责任公司 | Coaxial connector with axially floating inner contact |
| EP4038701A4 (en) * | 2019-10-01 | 2023-11-01 | CommScope Technologies LLC | Ganged coaxial connector assembly |
| CN218863546U (en) * | 2022-11-30 | 2023-04-14 | 宁波大雅汽车部件有限公司 | Quick-insertion male and female head with concave-convex positioning at valve element |
-
2024
- 2024-05-15 CN CN202410604925.0A patent/CN118198800B/en active Active
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102668263A (en) * | 2009-12-17 | 2012-09-12 | 雷迪埃公司 | Push-pull interconnection system |
| CN213026712U (en) * | 2020-09-08 | 2021-04-20 | 武汉扬展科技有限公司 | Cable connector capable of adjusting tightness |
Also Published As
| Publication number | Publication date |
|---|---|
| CN118198800A (en) | 2024-06-14 |
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